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地(di)址:重慶市(shi)江(jiang)津區(qu)雙(shuang)福(fu)新區(qu)福(fu)星(xing)大(da)道937號(hao)鑫成瑞暖通廠區(qu)
風(feng)(feng)機(ji)(ji)(ji)廣泛(fan)地應用(yong)(yong)(yong)于(yu)(yu)各個(ge)工業(ye)部(bu)門,一(yi)般(ban)講,離心(xin)式風(feng)(feng)機(ji)(ji)(ji)適用(yong)(yong)(yong)于(yu)(yu)小流量、高壓力的(de)場(chang)所,而(er)軸(zhou)流式風(feng)(feng)機(ji)(ji)(ji)則常用(yong)(yong)(yong)于(yu)(yu)大流量、低壓力的(de)情(qing)(qing)況,應根據不(bu)同(tong)的(de)情(qing)(qing)況選(xuan)有不(bu)同(tong)的(de)風(feng)(feng)機(ji)(ji)(ji)分(fen)類(lei)。1鍋爐用(yong)(yong)(yong)風(feng)(feng)機(ji)(ji)(ji),鍋爐用(yong)(yong)(yong)風(feng)(feng)機(ji)(ji)(ji)根據鍋爐的(de)規(gui)格可(ke)選(xuan)用(yong)(yong)(yong)離心(xin)式或軸(zhou)流式。又按它的(de)作用(yong)(yong)(yong)分(fen)為鍋爐風(feng)(feng)機(ji)(ji)(ji)—向(xiang)鍋爐內輸(shu)送空氣(qi);鍋爐引風(feng)(feng)機(ji)(ji)(ji)把鍋爐內的(de)煙氣(qi)抽(chou)走。2通風(feng)(feng)換(huan)氣(qi)用(yong)(yong)(yong)風(feng)(feng)機(ji)(ji)(ji),這類(lei)風(feng)(feng)機(ji)(ji)(ji)一(yi)般(ban)是(shi)供工廠(chang)及各種建筑(zhu)物(wu)通風(feng)(feng)換(huan)氣(qi)及采暖(nuan)通風(feng)(feng)用(yong)(yong)(yong),要求壓力不(bu)高,但噪聲要求要低,可(ke)采用(yong)(yong)(yong)離心(xin)式或軸(zhou)流式風(feng)(feng)機(ji)(ji)(ji)。
在空調送風系統中,空調送風機送出的風必須通過主干管分配到支管中;在排煙系統中,煙氣由支管到主干管后,進入排煙風機排出。當建筑物內發生火災時,在通風、空調系統中,萬州不銹鋼通風管為了防止火勢通過送風系統蔓延,當送風系統中氣體溫度達到70℃時,防火閥機構上熔斷器動作,閥門亦迅速關閥,切斷煙氣與火勢沿風管蔓延的通路。同樣,在排煙系統中,發生火災時,排煙閥開啟,進行排煙,不銹鋼通風管價格為了截斷(duan)高溫煙(yan)(yan)(yan)氣在排(pai)(pai)(pai)煙(yan)(yan)(yan)管路(lu)中流動,防止(zhi)火(huo)勢蔓延到另一防火(huo)分區(qu),當排(pai)(pai)(pai)出的煙(yan)(yan)(yan)氣溫度達到280℃時,排(pai)(pai)(pai)煙(yan)(yan)(yan)防火(huo)閥、排(pai)(pai)(pai)煙(yan)(yan)(yan)口上熔(rong)斷(duan)器動作,閥門必須(xu)自(zi)動關閉,阻(zu)(zu)止(zhi)排(pai)(pai)(pai)煙(yan)(yan)(yan)。由此可見(jian),防火(huo)閥、排(pai)(pai)(pai)煙(yan)(yan)(yan)閥做到了該通則(ze)通,該斷(duan)則(ze)斷(duan)的隔(ge)煙(yan)(yan)(yan)阻(zu)(zu)火(huo)作用。
1、確定空(kong)(kong)調的(de)(de)安裝(zhuang)位置(zhi)以(yi)后(hou),要(yao)量好(hao)空(kong)(kong)調的(de)(de)尺寸,然后(hou)在(zai)(zai)(zai)開孔。2、固定支架:將(jiang)支架固定在(zai)(zai)(zai)安裝(zhuang)位置(zhi),然后(hou)用(yong)(yong)(yong)水平儀檢(jian)測并校訂(ding)(ding)至水平,安裝(zhuang)外側(ce)要(yao)低(di)于內側(ce)6-10mm。3、取(qu)下(xia)面(mian)板及空(kong)(kong)氣過濾(lv)網(wang)。4、取(qu)下(xia)底盤(pan)固定板,然后(hou)把機殼(ke)放在(zai)(zai)(zai)安裝(zhuang)支架上,用(yong)(yong)(yong)程度儀檢(jian)測及校訂(ding)(ding)至水平并用(yong)(yong)(yong)螺栓(shuan)將(jiang)其固定,安裝(zhuang)底盤(pan)固定板。5、用(yong)(yong)(yong)水平儀檢(jian)查(cha)空(kong)(kong)調器是否(fou)(fou)水平6、這個時(shi)候可以(yi)把空(kong)(kong)氣過濾(lv)網(wang)和(he)面(mian)板裝(zhuang)上,加以(yi)固定。7、看(kan)看(kan)側(ce)面(mian)進(jin)氣口有(you)無堵塞,然后(hou)用(yong)(yong)(yong)海綿或泡沫將(jiang)機殼(ke)四周(zhou)填實。8、安裝(zhuang)時(shi)應負責(ze)排(pai)(pai)水的(de)(de)走(zou)向,避免環(huan)境的(de)(de)損壞和(he)鄰居(ju)的(de)(de)糾紛。排(pai)(pai)水口必定要(yao)留(liu)神能將(jiang)水排(pai)(pai)完,否(fou)(fou)則積累在(zai)(zai)(zai)底盤(pan)里會造成腐化(hua)或蚊子的(de)(de)生長。9、接地:看(kan)看(kan)安裝(zhuang)時(shi)應對(dui)供給的(de)(de)電源插(cha)座進(jin)行(xing)檢(jian)討看(kan)看(kan)是否(fou)(fou)做到有(you)效接地。10、后(hou)試運(yun)行(xing):等(deng)裝(zhuang)好(hao)了就可以(yi)通電進(jin)行(xing)試運(yun)轉,帶遙控功效的(de)(de)窗(chuang)式空(kong)(kong)調器,還要(yao)檢(jian)查(cha)遙控器的(de)(de)功效是否(fou)(fou)正常。
1、消(xiao)聲性(xing)(xing)(xing)能(neng):鍍(du)鋅(xin)(xin)薄鋼(gang)板(ban)風管:無(wu)消(xiao)聲性(xing)(xing)(xing)能(neng),自身震動會產(chan)生聲音(yin),必(bi)須(xu)加(jia)(jia)裝(zhuang)消(xiao)聲器(qi)(qi)。無(wu)機玻(bo)璃(li)鋼(gang)風管:無(wu)消(xiao)聲性(xing)(xing)(xing)能(neng),隔聲性(xing)(xing)(xing)能(neng)優于(yu)鍍(du)鋅(xin)(xin)薄鋼(gang)板(ban)風管,必(bi)須(xu)加(jia)(jia)裝(zhuang)消(xiao)聲器(qi)(qi)。復合(he)玻(bo)纖(xian)板(ban)風管:其管壁是一(yi)(yi)種多孔性(xing)(xing)(xing)吸聲材料(liao),可(ke)省(sheng)去專(zhuan)用消(xiao)聲器(qi)(qi)。纖(xian)維織物風管:其管壁為柔性(xing)(xing)(xing)纖(xian)維織物,本身就是聲音(yin)的不良(liang)導(dao)(dao)體(ti)和(he)吸收體(ti),自身不會產(chan)生聲音(yin),還可(ke)以(yi)一(yi)(yi)定(ding)程(cheng)度(du)上吸收設備噪聲,隨著管道的延(yan)長,效果更為明顯,可(ke)省(sheng)去專(zhuan)用消(xiao)聲器(qi)(qi)。2、保(bao)(bao)溫(wen)性(xing)(xing)(xing)能(neng):鍍(du)鋅(xin)(xin)薄鋼(gang)板(ban)風管:導(dao)(dao)熱系數(shu)很大(為60.4 W/m?K),無(wu)保(bao)(bao)溫(wen)性(xing)(xing)(xing)能(neng),必(bi)須(xu)另外加(jia)(jia)包保(bao)(bao)溫(wen)層及保(bao)(bao)護層。無(wu)機玻(bo)璃(li)鋼(gang)風管:導(dao)(dao)熱系數(shu)大(為0.5W/m?K),無(wu)保(bao)(bao)溫(wen)性(xing)(xing)(xing)能(neng)。復合(he)玻(bo)纖(xian)板(ban)風管:導(dao)(dao)熱系數(shu)小(xiao)(平均溫(wen)度(du)24℃時小(xiao)于(yu)1W/m?K),有(you)一(yi)(yi)定(ding)保(bao)(bao)溫(wen)性(xing)(xing)(xing)能(neng),不加(jia)(jia)裝(zhuang)保(bao)(bao)溫(wen)。
1、想要讓(rang)(rang)排(pai)水(shui)(shui)(shui)管(guan)(guan)(guan)能夠很(hen)好的(de)(de)(de)排(pai)水(shui)(shui)(shui),我們就(jiu)需要注意在安(an)裝(zhuang)排(pai)水(shui)(shui)(shui)管(guan)(guan)(guan)的(de)(de)(de)時(shi)候(hou),讓(rang)(rang)排(pai)水(shui)(shui)(shui)管(guan)(guan)(guan)能夠有一(yi)個輕微的(de)(de)(de)斜坡,這樣(yang)就(jiu)不會(hui)(hui)出(chu)現排(pai)水(shui)(shui)(shui)管(guan)(guan)(guan)有可能過高(gao)而出(chu)現當中(zhong)央空調(diao)停(ting)止工(gong)作時(shi),內機的(de)(de)(de)水(shui)(shui)(shui)會(hui)(hui)出(chu)現倒流(liu)的(de)(de)(de)情況,這樣(yang)就(jiu)會(hui)(hui)將吊頂泡(pao)壞(huai)。2、還需要注意的(de)(de)(de)是在安(an)裝(zhuang)排(pai)水(shui)(shui)(shui)管(guan)(guan)(guan)的(de)(de)(de)時(shi)候(hou)要對(dui)排(pai)水(shui)(shui)(shui)管(guan)(guan)(guan)的(de)(de)(de)外部做(zuo)一(yi)層保溫(wen)處理,如果不做(zuo)保溫(wen),那么(me)就(jiu)會(hui)(hui)在制冷時(shi)間長后(hou),排(pai)水(shui)(shui)(shui)管(guan)(guan)(guan)的(de)(de)(de)表面會(hui)(hui)出(chu)現滴水(shui)(shui)(shui)的(de)(de)(de)情況,這樣(yang)對(dui)吊頂是有著一(yi)定的(de)(de)(de)損壞(huai)的(de)(de)(de)。所以要使用一(yi)些(xie)保溫(wen)材料,將排(pai)水(shui)(shui)(shui)管(guan)(guan)(guan)的(de)(de)(de)保溫(wen)做(zuo)好。
1、在(zai)設計靜壓(ya)(ya)(ya)箱(xiang)(xiang)時(shi),如果(guo)(guo)按著規定的(de)(de)風(feng)速(su)(su)成(cheng)進行設計,箱(xiang)(xiang)體將會很(hen)大(da);一般的(de)(de)靜壓(ya)(ya)(ya)箱(xiang)(xiang)長(chang)邊要寬(kuan)出風(feng)管(guan)邊400mm,高度(du)要寬(kuan)出風(feng)管(guan)高度(du)400mm ;2、選(xuan)靜壓(ya)(ya)(ya)箱(xiang)(xiang)的(de)(de)經驗是(shi)(shi)5~10db(a)/m,阻抗復(fu)合型(似乎空(kong)(kong)調(diao)通風(feng)系統一般都(dou)用(yong)這(zhe)個)消聲器10~15db(a)/m;3、控(kong)制(zhi)風(feng)速(su)(su) 在(zai)2.5以(yi)(yi)內 若體積(ji)太大(da)可適(shi)當得提高一下風(feng)速(su)(su) 關于長(chang)度(du)一般大(da)于1米(mi)(mi)沒有(you)其他得強制(zhi)要求 ;4、高度(du)×深度(du)=靜壓(ya)(ya)(ya)箱(xiang)(xiang)截面(mian)(mian)(mian)(mian)面(mian)(mian)(mian)(mian)積(ji),靜壓(ya)(ya)(ya)箱(xiang)(xiang)截面(mian)(mian)(mian)(mian)面(mian)(mian)(mian)(mian)積(ji)×2.5m/s=風(feng)機風(feng)量,至于高度(du)和深度(du)怎么配(pei),自(zi)己把握吧;5、用(yong)你(ni)(ni)(ni)機組的(de)(de)風(feng)量L÷3米(mi)(mi)/秒,可得到你(ni)(ni)(ni)靜壓(ya)(ya)(ya)箱(xiang)(xiang)一個面(mian)(mian)(mian)(mian)的(de)(de)面(mian)(mian)(mian)(mian)積(ji),然后你(ni)(ni)(ni)根據你(ni)(ni)(ni)房子的(de)(de)高度(du),假如是(shi)(shi)4米(mi)(mi),可你(ni)(ni)(ni)的(de)(de)機組是(shi)(shi)2米(mi)(mi)高,在(zai)減去軟接頭大(da)概0.5米(mi)(mi),上面(mian)(mian)(mian)(mian)留(liu)高0.5米(mi)(mi),那你(ni)(ni)(ni)的(de)(de)靜壓(ya)(ya)(ya)箱(xiang)(xiang)只有(you)1米(mi)(mi)高,那你(ni)(ni)(ni)就(jiu)可以(yi)(yi)確(que)定寬(kuan)度(du)了(le)(le),有(you)了(le)(le)兩個數(shu),第三個數(shu)也(ye)就(jiu)容易確(que)定了(le)(le),這(zhe)里主要的(de)(de)是(shi)(shi)要看自(zi)己的(de)(de)空(kong)(kong)調(diao)機房夠(gou)不(bu)夠(gou)位置(zhi),如果(guo)(guo)夠(gou)位置(zhi)就(jiu)盡量的(de)(de)大(da)點!!長(chang)度(du)的(de)(de)計算方法也(ye)是(shi)(shi)一樣(yang)的(de)(de),你(ni)(ni)(ni)知(zhi)道了(le)(le)寬(kuan)度(du),那么你(ni)(ni)(ni)的(de)(de)寬(kuan)度(du)乘(cheng)以(yi)(yi)長(chang)度(du)不(bu)也(ye)是(shi)(shi)有(you)個面(mian)(mian)(mian)(mian)積(ji)嗎?這(zhe)個面(mian)(mian)(mian)(mian)積(ji)也(ye)要等于L/3,不(bu)過(guo)在(zai)設計院里的(de)(de)面(mian)(mian)(mian)(mian)風(feng)速(su)(su)是(shi)(shi)取(qu)用(yong)2m/s的(de)(de),如果(guo)(guo)夠(gou)空(kong)(kong)間,就(jiu)做大(da)點吧;